Update Dockerfile

Dockerfile

@@ -13,8 +13,8 @@ WORKDIR /app
 COPY --chown=user ./requirements.txt /app/requirements.txt
 
 # Install dependencies
-RUN pip install --no-cache-dir --upgrade pip \\
-    && pip install --no-cache-dir -r requirements.txt
+RUN pip install --no-cache-dir --upgrade pip 
+RUN pip install --no-cache-dir -r requirements.txt
 
 # Copy the rest of the application code
 COPY --chown=user . /app